Thematic Bible: Liberty being threatened by legalism

Stand fast therefore in the liberty wherewith Christ hath made us free, and be not entangled again in the yoke of bondage. Behold, I Paul say unto you, that if ye be circumcised, Christ will profit you nothing. And I testify again to every man that is circumcised, that he is a debtor to the whole law. read more.
Christ is become nothing to you, whosoever of you are seeking to be justified by the law: ye are fallen from the grace of the gospel. For we through the Spirit wait for the hope of righteousness by faith. For in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but faith which worketh by love. Ye did run well: who hindered you from obeying the truth? This persuasion came not from him that called you: but a little leaven leaveneth the whole mass. I have confidence in you however through the Lord, that ye will not think otherwise: but he that troubleth you shall bear his judgement, whosoever he be. And I, brethren, if I still preach circumcision, why am I still persecuted by the Jews? for then the offence of the cross is ceased. I wish they were even cut off from your communion, that make such disturbance amongst you. For, brethren, ye have been called unto liberty; only abuse not this liberty for an occasion to indulge the flesh, but by mutual love serve one another.